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Individual Calculations September 2009 |
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| Munteanu, Ali-Eduard Total change: 27.45 | |   |
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| Bucharest Chess Weekend - 1st edition | Bucuresti | ROU | 2009-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 1787 | 1.50 | 5 | -0.52 | 15 | -7.80 | |
|  Popescu, Florin | | | 2109 | ROU | 0.00 | 1 | -0.13 | 15 | -1.95 | |  Costache, Florin-Remus | | | 1559 | ROU | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Codreanu, Andrei | | | 1982 | GER | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Andronescu, Madalin | | | 2014 | ROU | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Udroiu, Ion | | | 1682 | ROU | 0.50 | 1 | -0.14 | 15 | -2.10 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Bucharest Chess Weekend - 2nd edition | Bucuresti | ROU | 2009-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1983 | 1787 | 2.00 | 4 | 0.92 | 15 | 13.80 | |
| | Dragomir, Nicolae-Laurentiu | | | 2140 | ROU | 1.00 | 1 | 0.89 | 15 | 13.35 | | | Constantin, Dragos-Georgian | | | 2006 | ROU | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Radu, Ioan | | | 2050 | ROU | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Ciortan, Mihail | | | 1735 | ROU | 0.50 | 1 | -0.07 | 15 | -1.05 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Bucharest Chess Weekend - 3nd edition | Bucuresti | ROU | 2009-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2022 | 1787 | 2.50 | 5 | 1.43 | 15 | 21.45 | |
| | Petrescu, Cristian | | | 2089 | ROU | 0.50 | 1 | 0.35 | 15 | 5.25 | | | Vladescu, Ovidiu-Viorel | | | 1857 | ROU | 1.00 | 1 | 0.60 | 15 | 9.00 | | | Stanciu, Adrian-Eugen | | | 2038 | ROU | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Tomoaie, Marian | | | 2078 | ROU | 0.50 | 1 | 0.35 | 15 | 5.25 | | | Radu, Ioan | | | 2050 | ROU | 0.50 | 1 | 0.32 | 15 | 4.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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